cc: Remove opaque flags from SharedQuadState and DrawQuad

cc/stream_video_draw_quad.cc

 // Copyright 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "cc/stream_video_draw_quad.h"
 
 #include "base/logging.h"
 
 namespace cc {
 
-scoped_ptr<StreamVideoDrawQuad> StreamVideoDrawQuad::create(const SharedQuadState* sharedQuadState, const gfx::Rect& quadRect, unsigned textureId, const WebKit::WebTransformationMatrix& matrix)
+scoped_ptr<StreamVideoDrawQuad> StreamVideoDrawQuad::create(const SharedQuadState* sharedQuadState, const gfx::Rect& quadRect, const gfx::Rect& opaqueRect, unsigned textureId, const WebKit::WebTransformationMatrix& matrix)
 {
-    return make_scoped_ptr(new StreamVideoDrawQuad(sharedQuadState, quadRect, textureId, matrix));
+    return make_scoped_ptr(new StreamVideoDrawQuad(sharedQuadState, quadRect, opaqueRect, textureId, matrix));
 }
 
-StreamVideoDrawQuad::StreamVideoDrawQuad(const SharedQuadState* sharedQuadState, const gfx::Rect& quadRect, unsigned textureId, const WebKit::WebTransformationMatrix& matrix)
-    : DrawQuad(sharedQuadState, DrawQuad::STREAM_VIDEO_CONTENT, quadRect)
+StreamVideoDrawQuad::StreamVideoDrawQuad(const SharedQuadState* sharedQuadState, const gfx::Rect& quadRect, const gfx::Rect& opaqueRect, unsigned textureId, const WebKit::WebTransformationMatrix& matrix)
+    : DrawQuad(sharedQuadState, DrawQuad::STREAM_VIDEO_CONTENT, quadRect, opaqueRect)
     , m_textureId(textureId)
     , m_matrix(matrix)
 {
 }
 
 const StreamVideoDrawQuad* StreamVideoDrawQuad::materialCast(const DrawQuad* quad)
 {
     DCHECK(quad->material() == DrawQuad::STREAM_VIDEO_CONTENT);
     return static_cast<const StreamVideoDrawQuad*>(quad);
 }
 
 }  // namespace cc